head to head · open source
luigi vs Easy!Appointments
luigi has 18,775 GitHub stars, 2,463 forks, 175 open issues and last shipped 2 months ago. Easy!Appointments has 4,377 stars, 1,567 forks, 164 open issues and last shipped 4 days ago. luigi leads on adoption by 329% (18,775 vs 4,377 stars). luigi is written in Python under Apache-2.0; Easy!Appointments is written in PHP under GPL-3.0. luigi has attracted 13% as many forks as stars, Easy!Appointments 36%. Easy!Appointments was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| luigi | Easy!Appointments | |
|---|---|---|
| GitHub stars | ★ 19K | ★ 4.4K |
| License | Apache-2.0 | GPL-3.0 |
| Written in | Python | PHP |
| Last push | 2026-07-18 | 2026-09-14 |
| Forks | ⑂ 2.5K | ⑂ 1.6K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick luigi if
- You weight community size — 19K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Easy!Appointments if
- You want the Easy!Appointments feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches PHP
- You evaluated both and Easy!Appointments fits your workflow better
About luigi
Luigi is a Python module for building complex pipelines of batch jobs, handling dependency resolution, workflow management, visualization, and failure handling, aimed at data engineers and teams who need to stitch together long running tasks such as Hadoop, Hive, Pig, Spark, or local Python jobs into repeatable workflows.
read the full luigi overview →
About Easy!Appointments
Easy!Appointments is a free, open source, self hosted appointment scheduling platform written in PHP and released under the GPL 3.0 license. It runs on the CodeIgniter framework with a MySQL database and a JavaScript front end, and it is distributed through the project's GitHub repository at alextselegidis/easyappointments. The application is designed to adapt to a business rather than force a business to adapt to it, covering both simple appointment booking and more advanced scheduling logic.
read the full Easy!Appointments overview →
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Frequently asked questions
Is luigi or Easy!Appointments more popular?
luigi has 18,775 GitHub stars and Easy!Appointments has 4,377. luigi has the larger community by that measure.
Are luigi and Easy!Appointments free?
Both are open source. luigi is licensed under Apache-2.0 and Easy!Appointments under GPL-3.0. Neither carries a licence fee.
What is the difference between luigi and Easy!Appointments?
luigi is written in Python and Easy!Appointments in PHP. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, luigi or Easy!Appointments?
Choose luigi if you want the larger community (18,775 stars) or its Apache-2.0 licence terms. Choose Easy!Appointments if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.